4 quarts
5 quarts.
2008 Toyota Highlander 3.5L Oil Capacity: 6 quarts oil changed only. 6.4 quarts oil and filter changed. 5w20 for standard Highlanders, 5w30 for those with the tow prep package. Check your oil cap to know.
the earth kind
The recommended oil type for a Toyota Highlander is 5 W 20. The vehicle can also use 10 W 30.
Here is a link I found with the answer, 6.4 quarts:http://www.tundrasolutions.com/forums/highlander/128615-oil-change/I could not find this info in the owner's manual.
5 quarts for toyota highlander 2.4l
5W30
5w30
5 qts (US) with a filter change - - 4.8 qts (US) w/o a filter change
I own a 2006 Toyota Highlander and the oil change is recommended every 5,000 miles or every 6 months whichever comes first.
5